Dear Forumers, Im trying to upgrade my macbook from leopard to snow leopard, but i would like to restore all my data, documents, applications, basically everything. i just want to upgrade the OS with everything intact. i was wondering can i use time machine to restore everything, even those application that i've install with serial numbers. do i need to individually restore every application that i've installed before? or can time machine does the magic. Thanks for all your kind support and advice.